The Effect of Demographics on Food Waste Reduction at Food Stall In Banyumas, Indonesia

Simanungkalit ; Fany Amelia Putri ; Romadlon ; Fauzan ; Aliyah ; Khikmatul
ISAINTEK: Jurnal Informasi, Sains dan Teknologi 📅 2026 Vol 9, No 1 🔗 DOI: 10.55606/isaintek.v9i1.305
Abstract
Food waste is still a significant problem, affecting food security, the environment, and the global economy. More than 53% of food produced becomes waste. Food waste worldwide totals 1.3 trillion annually. One of the districts with a high food waste rate is Banyumas. The most significant contributor to waste in the Banyumas region in 2021 was food waste, accounting for 39.85%, with much of it generated by restaurants. Restaurants play an essential role in managing food waste, as most food discarded at the preparation stage cannot be reused. This study aims to analyze the relationship between demographics and food waste reduction to support a digital technology approach from a restaurant perspective. This study used quantitative methods. The respondents of this study were 100 restaurants located in Banyumas, including A La Carte, Ramesan, Tegal, and Padang, and the data were analyzed using ANOVA. The results show that demographic factors, including income, age, restaurant opening hours, and the prices of best-selling foods, influence food waste in restaurants. The recommendation is for restaurants to prepare and plan menus. This will affect food prices, opening hours, and revenue. Some restaurants can increase their knowledge of handling food waste.
Keywords
Banyumas; Demographic; food waste; restaurant; technology
How to Cite

Simanungkalit, et al. (2026). The Effect of Demographics on Food Waste Reduction at Food Stall In Banyumas, Indonesia . ISAINTEK: Jurnal Informasi, Sains dan Teknologi, 9(1). https://doi.org/10.55606/isaintek.v9i1.305

Simanungkalit, Fany Amelia Putri; Romadlon, Fauzan; Aliyah, Khikmatul, "The Effect of Demographics on Food Waste Reduction at Food Stall In Banyumas, Indonesia ," ISAINTEK: Jurnal Informasi, Sains dan Teknologi, vol. 9, no. 1, 2026.

Simanungkalit, Fany Amelia Putri; Romadlon, Fauzan; Aliyah, Khikmatul. "The Effect of Demographics on Food Waste Reduction at Food Stall In Banyumas, Indonesia ." ISAINTEK: Jurnal Informasi, Sains dan Teknologi, vol. 9, no. 1, 2026.

Simanungkalit, Fany Amelia Putri; Romadlon, Fauzan; Aliyah, Khikmatul. "The Effect of Demographics on Food Waste Reduction at Food Stall In Banyumas, Indonesia ." ISAINTEK: Jurnal Informasi, Sains dan Teknologi 9, no. 1 (2026).

Simanungkalit, et al. (2026) 'The Effect of Demographics on Food Waste Reduction at Food Stall In Banyumas, Indonesia ', ISAINTEK: Jurnal Informasi, Sains dan Teknologi, 9(1). doi: 10.55606/isaintek.v9i1.305.

Simanungkalit, Fany Amelia Putri; Romadlon, Fauzan; Aliyah, Khikmatul. The Effect of Demographics on Food Waste Reduction at Food Stall In Banyumas, Indonesia . ISAINTEK: Jurnal Informasi, Sains dan Teknologi. 2026;9(1).

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